Example usage for java.security KeyStore load

Introduction

In this page you can find the example usage for java.security KeyStore load.

Prototype

public final void load(InputStream stream, char[] password)
        throws IOException, NoSuchAlgorithmException, CertificateException 

Source Link

Document

Loads this KeyStore from the given input stream.

Usage

From source file:GCS_Auth.java

public GCS_Auth(String client_id, String key) {
    String SCOPE = "https://www.googleapis.com/auth/shoppingapi";
    SCOPE = SCOPE + " " + "https://www.googleapis.com/auth/structuredcontent";
    try {/*from  w  w w . ja v a 2 s  . co  m*/
        String jwt_header = "{\"alg\":\"RS256\",\"typ\":\"JWT\"}";

        long now = System.currentTimeMillis() / 1000L;
        long exp = now + 3600;
        String iss = client_id;
        String claim = "{\"iss\":\"" + iss + "\",\"scope\":\"" + SCOPE
                + "\",\"aud\":\"https://accounts.google.com/o/oauth2/token\",\"exp\":" + exp + ",\"iat\":" + now
                + "}";

        String jwt = Base64.encodeBase64URLSafeString(jwt_header.getBytes()) + "."
                + Base64.encodeBase64URLSafeString(claim.getBytes("UTF-8"));

        byte[] jwt_data = jwt.getBytes("UTF8");

        Signature sig = Signature.getInstance("SHA256WithRSA");

        KeyStore ks = java.security.KeyStore.getInstance("PKCS12");
        ks.load(new FileInputStream(key), "notasecret".toCharArray());

        sig.initSign((PrivateKey) ks.getKey("privatekey", "notasecret".toCharArray()));
        sig.update(jwt_data);
        byte[] signatureBytes = sig.sign();
        String b64sig = Base64.encodeBase64URLSafeString(signatureBytes);

        String assertion = jwt + "." + b64sig;

        //System.out.println("Assertion: " + assertion);

        String data = "grant_type=assertion";
        data += "&" + "assertion_type" + "="
                + URLEncoder.encode("http://oauth.net/grant_type/jwt/1.0/bearer", "UTF-8");
        data += "&" + "assertion=" + URLEncoder.encode(assertion, "UTF-8");

        URLConnection conn = null;
        try {
            URL url = new URL("https://accounts.google.com/o/oauth2/token");
            conn = url.openConnection();
            conn.setDoOutput(true);
            OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
            wr.write(data);
            wr.flush();

            BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            String line;
            while ((line = rd.readLine()) != null) {
                if (line.split(":").length > 0)
                    if (line.split(":")[0].trim().equals("\"access_token\""))
                        access_token = line.split(":")[1].trim().replace("\"", "").replace(",", "");
                System.out.println(line);
            }
            wr.close();
            rd.close();
        } catch (Exception ex) {
            InputStream error = ((HttpURLConnection) conn).getErrorStream();
            BufferedReader br = new BufferedReader(new InputStreamReader(error));
            StringBuilder sb = new StringBuilder();
            String line;
            while ((line = br.readLine()) != null) {
                sb.append(line);
            }
            System.out.println("Error: " + ex + "\n " + sb.toString());
        }
        //System.out.println(access_token);
    } catch (Exception ex) {
        System.out.println("Error: " + ex);
    }
}

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From source file:com.longle1.facedetection.TimedAsyncHttpResponseHandler.java

public void executePut(String putURL, RequestParams params, String filename) {
    try {/*ww  w.  j a  v  a 2s  . c om*/
        AsyncHttpClient client = new AsyncHttpClient();
        FileEntity fe = null;
        fe = new FileEntity(new File(filename), "audio/wav");

        // Add SSL
        KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
        trustStore.load(mContext.getResources().openRawResource(R.raw.truststore), "changeit".toCharArray());
        SSLSocketFactory sf = new SSLSocketFactory(trustStore);
        client.setSSLSocketFactory(sf);

        client.setTimeout(30000);

        client.put(null, putURL + "?" + params.toString(), fe, null, this);
    } catch (Exception e) {
        e.printStackTrace();
    }
    Log.i("executePut", "done");
}

---

From source file:com.longle1.facedetection.TimedAsyncHttpResponseHandler.java

public void executePut(String putURL, RequestParams params, byte[] bb) {
    try {// ww  w  .j av  a2s .  c  om
        AsyncHttpClient client = new AsyncHttpClient();
        ByteArrayEntity bae = null;
        bae = new ByteArrayEntity(bb);
        bae.setContentType(new BasicHeader(HTTP.CONTENT_TYPE, "application/octet-stream"));

        // Add SSL
        KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
        trustStore.load(mContext.getResources().openRawResource(R.raw.truststore), "changeit".toCharArray());
        SSLSocketFactory sf = new SSLSocketFactory(trustStore);
        client.setSSLSocketFactory(sf);

        client.setTimeout(30000);

        client.put(null, putURL + "?" + params.toString(), bae, null, this);
    } catch (Exception e) {
        e.printStackTrace();
    }
    Log.i("executePut", "done");
}

---

From source file:com.terradue.warhol.auth.ssl.SslAuthenticationConfiguration.java

private KeyManager[] fromSslKeyAndCertificate(String publicCertificateLocation, String provateKeyLocation,
        String sslPassword) {/*from w  w  w.  j  a v  a 2s .c om*/
    File publicCertificate = checkFile(publicCertificateLocation);
    File privateKey = checkFile(provateKeyLocation);

    char[] password;
    if (sslPassword != null) {
        password = sslPassword.toCharArray();
    } else {
        password = new char[] {};
    }

    try {
        final KeyStore store = new KeyMaterial(publicCertificate, privateKey, password).getKeyStore();
        store.load(null, password);

        // initialize key and trust managers -> default behavior
        final KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance("SunX509");
        // password for key and store have to be the same IIRC
        keyManagerFactory.init(store, password);
        return keyManagerFactory.getKeyManagers();
    } catch (Exception e) {
        throw new IllegalStateException("Impossible to initialize SSL certificate/key", e);
    }
}

---

From source file:org.syslog_ng.elasticsearch_v2.client.http.ESHttpsClient.java

private void loadKeyStore(KeyStore keyStore, String path, String password) {
    try {/*from w  w w .j  a va2  s . co  m*/
        keyStore.load(new FileInputStream(path), password.toCharArray());
    } catch (IOException | NoSuchAlgorithmException | CertificateException e) {
        throw new ESHttpClient.HttpClientBuilderException("Failed to load KeyStore", e);
    }
}

---

From source file:com.longle1.facedetection.TimedAsyncHttpResponseHandler.java

public void executePut(String putURL, RequestParams params, JSONObject json) {
    try {// w  w w. ja v a2s  .  com
        AsyncHttpClient client = new AsyncHttpClient();
        StringEntity se = null;
        try {
            se = new StringEntity(json.toString());
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
            return;
        }
        se.setContentType(new BasicHeader(HTTP.CONTENT_TYPE, "application/json"));

        // Add SSL
        KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
        trustStore.load(mContext.getResources().openRawResource(R.raw.truststore), "changeit".toCharArray());
        SSLSocketFactory sf = new SSLSocketFactory(trustStore);
        client.setSSLSocketFactory(sf);

        client.setTimeout(30000);

        client.put(null, putURL + "?" + params.toString(), se, null, this);
    } catch (Exception e) {
        e.printStackTrace();
    }
    Log.i("executePut", "done");
}

---

From source file:energy.usef.environment.tool.security.KeystoreService.java

public byte[] loadSecretKey() {
    char[] ksPassword = toCharArray(keystorePassword);
    char[] ksKeyPassword = toCharArray(keystorePKPassword);

    Key key = null;/*from   ww w .  j  a va2  s.com*/
    try (InputStream is = new FileInputStream(keystoreFilename)) {
        KeyStore ks = KeyStore.getInstance(JCEKS);
        ks.load(is, ksPassword);
        key = ks.getKey(keystorePKAlias, ksKeyPassword);
    } catch (IOException | NoSuchAlgorithmException | CertificateException | KeyStoreException
            | UnrecoverableKeyException e) {
        LOGGER.error("Exception occured during the loading of the secret key. {}", e);
        throw new RuntimeException(e);
    }
    if (key == null) {
        return new byte[0];
    }
    LOGGER.info("Algorithm: " + key.getAlgorithm());
    LOGGER.info("Format: " + key.getFormat());
    return key.getEncoded();
}

---

From source file:com.peopleapi.RegisterWithApi.java

private DefaultHttpClient getNewHttpClient() {
    //I mocked out a key store, you will want to generate a real store. this is for testing only!
    try {// w w  w. ja v  a2s . c om
        KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
        trustStore.load(null, null);

        MySSLSocketFactory sf = new MySSLSocketFactory(trustStore);
        sf.setHostnameVerifier(MySSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

        HttpParams params = new BasicHttpParams();
        HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
        HttpProtocolParams.setContentCharset(params, HTTP.UTF_8);

        SchemeRegistry registry = new SchemeRegistry();
        registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
        registry.register(new Scheme("https", sf, 443));

        ClientConnectionManager ccm = new ThreadSafeClientConnManager(params, registry);

        return new DefaultHttpClient(ccm, params);
    } catch (Exception e) {
        return new DefaultHttpClient();
    }
}

---

From source file:com.silverpeas.util.security.SilverpeasX509TrustManager.java

public SilverpeasX509TrustManager(String trustStoreFile, char[] password) {
    InputStream fis = null;/*  w w w .j a  va 2s.  c om*/
    try {
        KeyStore trustore = KeyStore.getInstance(KeyStore.getDefaultType());
        fis = new FileInputStream(trustStoreFile);
        trustore.load(fis, password);
        TrustManagerFactory tmf = TrustManagerFactory.getInstance("PKIX");
        tmf.init(trustore);
        TrustManager tms[] = tmf.getTrustManagers();
        for (TrustManager trustManager : tms) {
            if (trustManager instanceof X509TrustManager) {
                defaultTrustManager = (X509TrustManager) trustManager;
                return;
            }
        }
    } catch (IOException ioex) {
        logger.error("Couldn't load trustore " + trustStoreFile, ioex);
    } catch (GeneralSecurityException secEx) {
        logger.error("Couldn't create trustore " + trustStoreFile, secEx);
    } finally {
        IOUtils.closeQuietly(fis);
    }

}

---

From source file:com.evolveum.midpoint.init.ConfigurableProtectorFactory.java

public void init() {
    Configuration config = configuration.getConfiguration(PROTECTOR_CONFIGURATION);
    protectorConfig = new ProtectorConfiguration(config);

    //Extract file if not exists
    if (config.getString("midpoint.home") == null) {
        return;//w w w  . ja v  a2 s . c o m
    }

    File ks = new File(protectorConfig.getKeyStorePath());
    if (ks.exists()) {
        return;
    }

    //todo improve
    FileOutputStream fos = null;
    try {
        KeyStore keystore = KeyStore.getInstance("jceks");
        char[] password = "changeit".toCharArray();

        keystore.load(null, password);

        KeyGenerator keyGen = KeyGenerator.getInstance("AES");
        keyGen.init(128);
        SecretKey secretKey = keyGen.generateKey();

        keystore.setKeyEntry("default", secretKey, "midpoint".toCharArray(), null);

        fos = new FileOutputStream(protectorConfig.getKeyStorePath());
        keystore.store(fos, password);
        fos.close();
    } catch (Exception ex) {
        throw new SystemException("Couldn't generate keystore, reason: " + ex.getMessage(), ex);
    } finally {
        IOUtils.closeQuietly(fos);
    }
}

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